Agentic orchestrator for parallel coding agents — plans tasks, spawns agents, and autonomously handles CI fixes, merge conflicts, and code reviews.
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Pritom Mazumdar 406b26e837
feat(web): sidebar and dashboard header UI/UX polish (#1846)
* perf(web): eliminate sidebar re-renders on every SSE tick

Resolves #1844

The SSE hook delivers a new sessions array reference every 5 seconds
even when content is identical, causing sessionsByProject to recompute
and all session rows to re-render on every tick.

Three fixes in ProjectSidebar.tsx:
* sessionsKey + sessionsRef: replace unstable array reference in memo
  deps with a content-derived string; memo only fires on real changes
* SessionRow memoized component: rows skip re-renders when props are
  unchanged; navigate and startRename stabilised with useCallback
* SessionDot memoized: status indicator skips re-renders when level
  prop is unchanged

A quiet SSE tick now touches zero React components in the sidebar.

* fix(web): add displayName, displayNameUserSet, branch to sessionsKey hash

Without these fields, a session rename delivered via SSE did not
trigger sessionsByProject to recompute. The stale session object
held the old displayName, and once the optimistic pendingRename
was cleared the sidebar silently reverted to the pre-rename title.

Addresses review feedback on PR #1846.

* feat(web): sidebar and dashboard header UI/UX polish

Removes state text labels from sidebar session rows so the colored dot
is the sole status indicator, matching the intended design. Fixes the
sidebar compact header height to align with the 48px main header.
Adds session count summary pills to the dashboard project header.
Converts CopyDebugBundleButton to an icon-only compact form so the
actions row stays vertically centered. Fixes the project page wrapper
missing flex-1 which caused a right-side viewport gap in the horizontal
shell layout.

* fix(web): resolve lint errors from UI/UX polish

Remove LEVEL_LABELS, _isLoading prefix for unused loading var, and dead
title variable from ProjectSidebar. Remove unused isDashboardSessionStatus
and isActivityStateValue from the project session page. Remove
react-hooks/exhaustive-deps eslint-disable comments for a rule not in the
ESLint config. Stabilize startRename via pendingRenamesRef so the callback
does not recreate on every rename state change, preventing unnecessary
SessionRow re-renders. Remove non-null assertion in Dashboard.tsx
handleToggleSidebar with a null guard.

* fix(web): replace native Node 25 localStorage stub with full in-memory mock

Node.js 25 exposes a native localStorage via --localstorage-file that lacks
.clear() and .key(), causing all UpdateBanner tests to throw TypeError.
Replace the global with a complete in-memory implementation so test suites
work across all Node versions.

* fix(web): seed sidebar with all sessions on hard refresh and eliminate per-project layout re-render

- Hoist sidebar layout from projects/[projectId]/layout.tsx to projects/layout.tsx so it renders
  once for the entire /projects/* subtree and never re-mounts when switching between projects
- Pass getDashboardPageData("all") so initial sessions cover every project, not just the primary
- Extract ProjectLayoutClient from the old client layout for clean server/client split
- Simplify per-project empty state to "No active sessions" only, removing the second hint line
- Restore accidentally deleted Dashboard empty-state test for zero-projects install
- Fix Reflect.deleteProperty lint error in localStorage mock; drop unused AttentionLevel import
  and dead effectiveDisplayName/pending variables from ProjectSidebar editing block

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(web): address PR review — orchestrators prop, sessionsKey, badge count, mobile overlay, tests

* fix(web): remove duplicate skeleton sidebar from project loading state

* fix(web): restore orchestrator button and eliminate Session unavailable flash

Re-add the orchestrator icon + menu item that were removed during the merge
conflict resolution. Convert the icon from a <Link> to an <a> that calls
navigate() with the full session object so ProjectSessionPage gets an
instant sessionStorage cache hit instead of starting with session=null
and briefly showing the "Session unavailable" error card.

* fix(web): eliminate Session unavailable flash on orchestrator navigation

React Strict Mode aborts the first fetchSession() during its unmount/remount
cycle. The aborted finally reset fetchingSessionRef but set loading=false,
briefly showing the error card before the retry completed. Fix: keep loading=true
on abort (no session yet), and immediately retry via fetchSession() once the
ref is clear. mountedRef guards the retry so it only fires on Strict Mode
remounts — not on genuine navigation-away unmounts, which would leak requests.

* fix(web): fix working pill count and layout of error states in project session page

- Dashboard topbar "working" pill now counts only actively working sessions,
  not working + pending (which inflated the number incorrectly)
- Error/loading/missing states in ProjectSessionPage wrapped in
  dashboard-main--desktop so they fill the flex shell beside the sidebar
  instead of shrinking to content width

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-17 23:45:35 +05:30
.changeset feat(web,core): "Launch Orchestrator (clean context)" button (#1904) 2026-05-17 21:16:25 +05:30
.cursor feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
.github refactor(release): split publish into two-repo model — GitHub release public, npm publish private (#1815) 2026-05-13 03:29:04 +05:30
.husky feat: implement comprehensive security audit and secret leak prevention (#67) 2026-02-16 10:33:50 +05:30
.issue-assets fix(web): make PR title clickable on /prs page (#1146) 2026-04-12 08:43:53 +05:30
ao-pr1483@2abb1c1e3d fix(cli): first-run startup creates global config with project registered (#1766) (#1819) 2026-05-13 03:28:50 +05:30
artifacts chore: rename @composio scope to @aoagents across all packages 2026-04-09 15:59:33 +00:00
changelog chore: rename @composio scope to @aoagents across all packages 2026-04-09 15:59:33 +00:00
completions add zsh completion support for ao (#1374) 2026-04-24 03:48:25 +05:30
docs feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
examples feat: add $schema support to agent-orchestrator.yaml (#1373) 2026-04-26 19:42:45 +05:30
handoff/pr-1466 refactor(core): storage redesign — projectId-based paths, JSON metadata (#1466) 2026-04-28 17:55:53 +05:30
hermes-agent@27eeea0555 fix(cli): first-run startup creates global config with project registered (#1766) (#1819) 2026-05-13 03:28:50 +05:30
libkrunfw@351d354b4b fix(cli): first-run startup creates global config with project registered (#1766) (#1819) 2026-05-13 03:28:50 +05:30
openclaw-plugin refactor: remove --decompose feature entirely 2026-04-10 13:02:52 +05:30
packages feat(web): sidebar and dashboard header UI/UX polish (#1846) 2026-05-17 23:45:35 +05:30
schema feat: add $schema support to agent-orchestrator.yaml (#1373) 2026-04-26 19:42:45 +05:30
scripts feat(release): weekly release train — channels, onboarding, dashboard banner, cron (#1781) 2026-05-12 23:11:09 +05:30
skills chore: add bug-triage skill for agent-driven issue triage (#1725) 2026-05-12 20:51:00 +05:30
tests/integration chore(cli): remove deprecated 'ao init' command (#1438) 2026-05-05 18:43:55 +05:30
website fix(core): keep actionable activity sticky (#1902) 2026-05-17 20:03:56 +05:30
.eslintignore fix: added GraphQL batch PRfeat: add GraphQL batch PR enrichment for orchestrator polling enrichment for orchestrator polling (fixes #608) (#637) 2026-03-30 00:31:04 +05:30
.gitignore feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
.gitleaks.toml refactor(core): storage redesign — projectId-based paths, JSON metadata (#1466) 2026-04-28 17:55:53 +05:30
.npmrc feat: publish to npm under @composio scope (#32) 2026-02-15 04:28:57 +05:30
.prettierignore chore: add ESLint, Prettier, CI workflow, and comprehensive CLAUDE.md conventions 2026-02-13 18:01:52 +05:30
.prettierrc chore: add ESLint, Prettier, CI workflow, and comprehensive CLAUDE.md conventions 2026-02-13 18:01:52 +05:30
AGENTS.md chore: add bug-triage skill for agent-driven issue triage (#1725) 2026-05-12 20:51:00 +05:30
ARCHITECTURE.md feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
CLAUDE.md fix(core): keep actionable activity sticky (#1902) 2026-05-17 20:03:56 +05:30
CONTRIBUTING.md refactor(release): split publish into two-repo model — GitHub release public, npm publish private (#1815) 2026-05-13 03:29:04 +05:30
DESIGN.md refactor(core): storage redesign — projectId-based paths, JSON metadata (#1466) 2026-04-28 17:55:53 +05:30
LICENSE feat: publish to npm under @composio scope (#32) 2026-02-15 04:28:57 +05:30
README.md feat(release): weekly release train — channels, onboarding, dashboard banner, cron (#1781) 2026-05-12 23:11:09 +05:30
SECURITY.md fix: migrate to hash-based project isolation architecture 2026-02-18 00:19:55 +05:30
SETUP.md feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
TROUBLESHOOTING.md fix: migrate to hash-based project isolation architecture 2026-02-18 00:19:55 +05:30
agent-orchestrator.yaml.example feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
eslint.config.js fix(cli): reap daemon children on stop+SIGINT, sweep orphans on start (closes #1848) (#1849) 2026-05-15 03:38:09 +05:30
package.json fix(deps): bump vulnerable dependencies so pnpm audit passes cleanly (#1338) 2026-04-26 17:01:07 +05:30
pnpm-lock.yaml feat(windows): complete Windows support (#1025) 2026-05-09 00:10:53 +05:30
pnpm-workspace.yaml chore: remove React Native/Expo mobile app 2026-03-25 12:00:59 +05:30
tsconfig.base.json fix: scope node types to node packages 2026-04-13 18:25:21 +05:30
tsconfig.node.json fix: scope node types to node packages 2026-04-13 18:25:21 +05:30

README.md

Agent Orchestrator — The Orchestration Layer for Parallel AI Agents

Agent Orchestrator banner

Spawn parallel AI coding agents, each in its own git worktree. Agents autonomously fix CI failures, address review comments, and open PRs — you supervise from one dashboard.

GitHub stars
npm version
License: MIT
PRs merged
Tests
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Agent Orchestrator manages fleets of AI coding agents working in parallel on your codebase. Each agent gets its own git worktree, its own branch, and its own PR. When CI fails, the agent fixes it. When reviewers leave comments, the agent addresses them. You only get pulled in when human judgment is needed.

Agent-agnostic (Claude Code, Codex, Aider) · Runtime-agnostic (tmux, ConPTY/process, Docker) · Tracker-agnostic (GitHub, Linear)

See it in action

Agent Orchestrator demo — AI agents building their own orchestrator

Watch the Demo on X


The Self-Improving AI System That Built Itself

Read the Full Article on X

Quick Start

Prerequisites: Node.js 20+, Git 2.25+, gh CLI, and:

  • macOS / Linux: tmux — install via brew install tmux or sudo apt install tmux.
  • Windows: PowerShell 7+ recommended. tmux is not required — AO uses native ConPTY via the runtime-process plugin (the default on Windows). Set AO_SHELL=bash if you have Git Bash and prefer it.

Install

npm install -g @aoagents/ao

Nightly builds (latest main, daily FriTue): npm install -g @aoagents/ao@nightly
Back to stable: npm install -g @aoagents/ao@latest

Permission denied? Install from source?

If npm install -g fails with EACCES, prefix with sudo or fix your npm permissions.

To install from source (for contributors):

git clone https://github.com/ComposioHQ/agent-orchestrator.git
cd agent-orchestrator && bash scripts/setup.sh

Zsh Completion

Generate the completion file from the installed CLI:

mkdir -p ~/.zsh/completions
ao completion zsh > ~/.zsh/completions/_ao

Then make sure the directory is on your fpath before compinit runs:

fpath=(~/.zsh/completions $fpath)
autoload -Uz compinit
compinit

For Oh My Zsh, install the same generated file into a custom plugin directory and add ao to your plugin list:

mkdir -p "${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/ao"
ao completion zsh > "${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/ao/_ao"

If you are contributing from a source checkout, you can also symlink the repo copy at completions/_ao.

Start

Point it at any repo — it clones, configures, and launches the dashboard in one command:

ao start https://github.com/your-org/your-repo

Or from inside an existing local repo:

cd ~/your-project && ao start

That's it. The dashboard opens at http://localhost:3000 and the orchestrator agent starts managing your project.

Add more projects

ao start ~/path/to/another-repo

How It Works

  1. You startao start launches the dashboard and an orchestrator agent
  2. Orchestrator spawns workers — each issue gets its own agent in an isolated git worktree
  3. Agents work autonomously — they read code, write tests, create PRs
  4. Reactions handle feedback — CI failures and review comments are automatically routed back to the agent
  5. You review and merge — you only get pulled in when human judgment is needed

The orchestrator agent uses the AO CLI internally to manage sessions. You don't need to learn or use the CLI — the dashboard and orchestrator handle everything.

Configuration

ao start auto-generates agent-orchestrator.yaml with sensible defaults. You can edit it afterwards to customize behavior:

# agent-orchestrator.yaml
$schema: https://raw.githubusercontent.com/ComposioHQ/agent-orchestrator/main/schema/config.schema.json
# Runtime data is auto-derived under ~/.agent-orchestrator/{hash}-{projectId}/
port: 3000

defaults:
  runtime: tmux       # default on macOS / Linux; on Windows the default is `process` (ConPTY)
  agent: claude-code
  workspace: worktree
  notifiers: [desktop]

projects:
  my-app:
    repo: owner/my-app
    path: ~/my-app
    defaultBranch: main
    sessionPrefix: app

reactions:
  ci-failed:
    auto: true
    action: send-to-agent
    retries: 2
  changes-requested:
    auto: true
    action: send-to-agent
    escalateAfter: 30m
  approved-and-green:
    auto: false # flip to true for auto-merge
    action: notify

CI fails → agent gets the logs and fixes it. Reviewer requests changes → agent addresses them. PR approved with green CI → you get a notification to merge.

Keep the $schema line so editors can autocomplete and validate against schema/config.schema.json.

See agent-orchestrator.yaml.example for the full reference, or run ao config-help for the complete schema.

Remote Access

AO keeps your Mac awake while running, so you can access the dashboard remotely (e.g., via Tailscale from your phone) without the machine going to sleep.

How it works: On macOS, AO automatically holds an idle-sleep prevention assertion using caffeinate. When AO exits, the assertion is released.

# agent-orchestrator.yaml
$schema: https://raw.githubusercontent.com/ComposioHQ/agent-orchestrator/main/schema/config.schema.json
power:
  preventIdleSleep: true  # Default on macOS; no-op on Linux and Windows

Set to false if you want to allow idle sleep while AO runs.

Lid-close limitation: macOS enforces lid-close sleep at the hardware level — no userspace assertion can override it. If you need remote access while traveling with the lid closed, use clamshell mode (external power + display + input device).

Linux / Windows: AO does not currently hold a wake assertion on these platforms. On Linux, idle-sleep behaviour is governed by your desktop environment / systemd-logind; configure that directly. On Windows, set the OS power plan if remote access matters while idle.

Plugin Architecture

Seven plugin slots. Lifecycle stays in core.

Slot Default Alternatives
Runtime tmux (macOS/Linux) / process (Windows) process, docker
Agent claude-code codex, aider, cursor, opencode, kimicode
Workspace worktree clone
Tracker github linear, gitlab
SCM github gitlab
Notifier desktop slack, discord, composio, webhook, openclaw
Terminal iterm2 web

All interfaces defined in packages/core/src/types.ts. A plugin implements one interface and exports a PluginModule. That's it.

Why Agent Orchestrator?

Running one AI agent in a terminal is easy. Running 30 across different issues, branches, and PRs is a coordination problem.

Without orchestration, you manually: create branches, start agents, check if they're stuck, read CI failures, forward review comments, track which PRs are ready to merge, clean up when done.

With Agent Orchestrator, you: ao start and walk away. The system handles isolation, feedback routing, and status tracking. You review PRs and make decisions — the rest is automated.

Documentation

Doc What it covers
Setup Guide Detailed installation, configuration, and troubleshooting
CLI Reference All ao commands (mostly used by the orchestrator agent)
Examples Config templates (GitHub, Linear, multi-project, auto-merge)
Development Guide Architecture, conventions, plugin pattern
Contributing How to contribute, build plugins, PR process

Development

pnpm install && pnpm build    # Install and build all packages
pnpm test                      # Run tests (3,288 test cases)
pnpm dev                       # Start web dashboard dev server

See docs/DEVELOPMENT.md for code conventions and architecture details.

Contributing

Contributions welcome. The plugin system makes it straightforward to add support for new agents, runtimes, trackers, and notification channels. Every plugin is an implementation of a TypeScript interface — see CONTRIBUTING.md and the Development Guide for the pattern.

License

MIT